Convertible airplane and automobile



FIG. 1 is a side perspective view, taken slightly from the front, of the convertible airplane and automobile with the wings and tail extended in flying position, showing my new design;

FIG. 2 is a side perspective view thereof, taken slightly from the rear and also showing the wings and tail extended in flying position;

FIG. 3 is a side perspective view thereof, taken slightly from the front, as in FIG. 1, but showing the wings and tail folded for ground surface travel;

FIG. 4 is a rear elevational view thereof with the wings and tail extended in flying position; and

FIG. 5 is a rear elevational view thereof with the wings and tail folded for ground surface travel. 

The ornamental design for a convertible airplane and automobile, substantially as shown and described. 